25 Best Window Replacement Companies in Old Westbury, NY (Mar 2023)
Window Companies Near Me
If you're looking to upgrade to new windows, our list of the top window installation companies can help.
We analyzed all the top window installers in Old Westbury and selected the top 25 based on:
-
Customer reviews
-
Window replacement expertise
-
Popularity with home-owners like you
Please enter a valid 5-digit zip code!

Updated March 14, 2023
Why you can trust EcoWatch
Whether you're updating for aesthetics or have damaged windows, windows play a key role in conserving your home's energy. When it's the middle of winter, your outdated and drafty windows could be making your home harder to heat and costing you more in power bills.
Replacement windows improve your home's insulation, not only making you and your family more comfortable during extreme temperatures, but also saving you some money and helping the environment.
So if you're constructing a new home, renovating or updating your windows in Old Westbury, this guide is the best place to get started.
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
Best Window Replacement Companies in Old Westbury
The EcoWatch team evaluated several window installation companies across Old Westbury to narrow our list down to the top ones. The providers mentioned in this article passed our review standards for energy-efficient offerings as well as local expertise, price, customer service and beyond.

Window World
-
Lifetime warranty
-
Low prices relative to competitors
-
EnergyStar Partner
-
Quality of service will depend on your area
Window World is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has about 27 years of experience in the windows industry, and it currently provides services to 200 locations nationwide.
Window World may be the company for you if you want one that is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.
Energy Efficiency of Window World WindowsWindow World caters to eco-conscious consumers by providing energy-efficient window offerings. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.
How much does Window World cost in Old Westbury?Window World doesn't have any pricing information listed on its website, but it's known for offering some of the most affordable window installations around. For more accurate information on pricing, you can ask for a quote from the company.

Renewal by Andersen
-
Manufactures products in-house
-
Member of US Green Building Council
-
Award-winning company
-
No lifetime warranty
Renewal by Andersen has the best availability in Old Westbury. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for around 27 years. The provider has a lot of glowing reviews from customers on online review websites.
You may want to consider going with Andersen if you're interested in a installer that uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.
Energy Efficiency of Renewal by Andersen WindowsA handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019. Not all of Andersen's windows are Energy Star certified, so be sure to mention that you want Energy Star windows when inquiring.
How much does Renewal by Andersen cost in Old Westbury?Andersen doesn't have any pricing information displayed on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. Receiving a free quote on its website is the best way to get more accurate pricing information.

Universal Windows Direct
-
Lifetime warranty
-
Manufactures products in-house
-
Wide variety of products and services
-
Limited service area
Universal Windows Direct offers the best warranty in Old Westbury. It's a company that has grown immensely since its inception in 2002, and now has several franchise dealers nationwide. This window installation company has been operating since 2002 and currently provides services to 27 states nationwide. The company has a lot of positive reviews from customers on online review websites.
If you're looking for a company that has an industry-leading warranty covering products, parts and workmanship for life, this may be the right provider for you.
Energy Efficiency of Universal Windows Direct WindowsUniversal Windows Direct appeals to eco-conscious consumers by providing energy-efficient window offerings. The company offers energy-efficient UniShield brand windows. According to its website, UniShield window packages have higher gas fill rates and longer gas retention than most other brands on the market, and they are Energy Star products.
How much does Universal Windows Direct cost in Old Westbury?Prices aren't listed on Universal's website, but installations typically range from $225 to $425 per window based on customer feedback. That makes Universal Windows Direct more of a budget-friendly option for window repair and replacements. The best way to know for sure is to ask for a free quote from the company.
We've recommended companies with good reputations, but note that some national companies have independently owned locations in Old Westbury, so your service may differ depending on your local crew. We have tried to remain unbiased and transparent by mentioning pros and cons for every company we reviewed.
More Window Replacement Companies in Old Westbury
Sky Windows and Doors
Freeport, NY-
No-Hassle Pricing
-
Educational Website
-
Free Quotes
-
Good Customer Service
Services Offered
-
Residential Windows
-
Architectural Glass
-
Energy-Efficient Options
-
Doors
-
Custom Windows
-
Aluminum Window Frames
-
Business Windows
-
Double-Hung
-
Sliding Glass
Renewal by Andersen of Long Island
Farmingdale, NY-
Reliable Appointment Windows
-
Award-Winning
-
Price Transparency
-
Reliable Service
Services Offered
-
Fast Delivery
-
Custom Windows
-
Business Windows
-
Double-Hung
-
Stained Glass
-
Sliding Glass
-
Bay Windows
Bluesky Windows & Construction
New York, NY-
Excellent Customer Service
-
Dependable Service
-
Arrives on Time
-
Price Transparency
Services Offered
-
Residential Windows
-
Architectural Glass
-
Glass Showers
-
Custom Windows
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
The Glass Guru
East Rutherford, NJ-
Free Quotes
-
Dependable Service
-
Price Transparency
-
Locally Recognized for Quality
Services Offered
-
Glass Showers
-
Tempered Glass
-
Custom Windows
-
Aluminum Window Frames
-
Full-Service Installations
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
Taylor Door, llc
Paterson, NJ-
Dependable Service
-
Reliable Appointment Windows
-
No-fee Quotes
-
No-Hassle Pricing
Services Offered
-
Double-Hung
-
Full-Service Installations
-
Custom Window Designs
-
Stained Glass
-
Residential Windows
-
Commercial Windows
-
Sliding Glass
-
Aluminum Window Frames
Renewal by Andersen
Stamford, CT-
Reliable Appointment Windows
-
No-fee Quotes
-
Consistent Workmanship
-
No-Hassle Pricing
Services Offered
-
Custom Windows
-
Business Windows
-
Double-Hung
-
Stained Glass
-
Sliding Glass
-
Bay & Bow Windows
Pella Windows & Doors of Roslyn Heights
Roslyn Heights, NY-
Excellent Customer Service
-
No-Hassle Pricing
-
Free Quotes
-
Reliable Service
Services Offered
-
Residential Windows
-
Architectural Glass
-
Custom Windows
-
Aluminum Window Frames
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
Window Gallery North Bergen
North Bergen, NJ-
No-fee Quotes
-
Good Customer Service
-
Helps Educate Customers
-
Timely Service
Services Offered
-
Residential Windows
-
Energy-Efficient Options
-
Custom Windows
-
Full-Service Installations
-
Commercial Windows
-
Double-Hung
-
Sliding Glass
Storefront Glass & Metal
Huntington Station, NY-
Dependable Service
-
Helps Educate Customers
-
No-Hassle Pricing
-
No-fee Quotes
Services Offered
-
Architectural Glass
-
Heavy Glass
-
Custom Window Designs
-
Aluminum Window Frames
-
Business Windows
-
Double-Hung
-
Sliding Glass
Mr. Handyman of Upper Fairfield County
Fairfield, CT-
Reliable Service
-
Excellent Customer Service
-
Price Transparency
-
Locally Recognized for Quality
Services Offered
-
Double-Hung
-
Full-Service Installations
-
Custom Window Designs
-
Residential Windows
-
Business Windows
Giant Siding and Windows
White Plains, NY-
Price Transparency
-
Excellent Customer Service
-
Arrives on Time
-
Educational Website
Services Offered
-
Residential Windows
-
Custom Windows
-
Business Windows
-
Double-Hung
-
Sliding Glass
Alba European Windows & Doors
The Bronx, NY-
Good Customer Service
-
Helps Educate Customers
-
Price Transparency
-
Free Quotes
Services Offered
-
Residential Windows
-
Architectural Glass
-
Energy-Efficient Options
-
Custom Window Designs
-
Aluminum Window Frames
-
Business Windows
-
Double-Hung
-
Sliding Glass
The Window People
Stamford, CT-
Helps Educate Customers
-
Excellent Customer Service
-
Consistent Workmanship
-
No-Hassle Pricing
Services Offered
-
Residential Windows
-
Architectural Glass
-
Energy-Efficient Options
-
Custom Window Designs
-
Aluminum Window Frames
-
Business Windows
-
Double-Hung
-
Sliding Glass
Hoboken Glass Company
Hoboken, NJ-
No-Hassle Pricing
-
Good Customer Service
-
Timely Service
-
Dependable Service
Services Offered
-
Glass Showers
-
Tempered Glass
-
Custom Windows
-
Aluminum Window Frames
-
Commercial Windows
-
Double-Hung
-
Stained Glass
-
Sliding Glass
WindowFix
Brooklyn, NY-
Free Quotes
-
Arrives on Time
-
Excellent Customer Service
-
Dependable Service
Services Offered
-
Residential Windows
-
Architectural Glass
-
Energy-Efficient Options
-
Tempered Glass
-
Custom Windows
-
Aluminum Window Frames
-
Commercial Windows
-
Double-Hung
Bernie's Glass & Mirror
Brooklyn, NY-
Timely Service
-
Good Customer Service
-
Reliable Service
-
Educational Website
Services Offered
-
Residential Windows
-
Custom Windows
-
Business Windows
-
Double-Hung
-
Stained Glass
-
Sliding Glass
Home Supply Window & Door
Hawthorne, NJ-
Consistent Workmanship
-
Helps Educate Customers
-
Free Quotes
-
No-Hassle Pricing
Services Offered
-
Residential Windows
-
Fast Delivery
-
Energy-Efficient Options
-
Custom Window Designs
-
Aluminum Window Frames
-
Business Windows
Complete Roof Systems
Dumont, NJ-
Consistent Workmanship
-
No-fee Quotes
-
Helps Educate Customers
-
Arrives on Time
Services Offered
-
Residential Windows
-
Fast Delivery
-
Custom Window Designs
-
Aluminum Window Frames
-
Full-Service Installations
-
Commercial Windows
All City Glass & Mirror
Brooklyn, NY-
Free Quotes
-
No-Hassle Pricing
-
Excellent Customer Service
Services Offered
-
Residential Windows
-
Architectural Glass
-
Glass Showers
-
Heavy Glass
-
Tempered Glass
-
Custom Windows
-
Aluminum Window Frames
-
Business Windows
-
Double-Hung
-
Stained Glass
Home Services at The Home Depot
Brooklyn, NY-
Reliable Service
-
Free Quotes
-
No-Hassle Pricing
-
Excellent Customer Service
Services Offered
-
Residential Windows
-
Architectural Glass
-
Fast Delivery
-
Energy-Efficient Options
-
Custom Windows
-
Double-Hung
-
Sliding Glass
Window Depot Usa Of Lower NY
South Hempstead, NY-
No-fee Quotes
-
Locally Recognized for Quality
-
Dependable Service
-
Educational Website
Services Offered
-
Custom Window Designs
-
Residential Windows
-
Sliding Glass
-
Double-Hung
Sears Window Replacement
New Rochelle, NY-
Educational Website
-
Reliable Appointment Windows
-
Price Transparency
-
Free Quotes
Services Offered
-
Sliding Glass
-
Custom Windows
-
Energy-Efficient Options
-
Double-Hung
ARDMOR Windows & Doors
Wallington, NJ-
Timely Service
-
Excellent Customer Service
-
Educational Website
-
No-Hassle Pricing
Services Offered
-
Custom Windows
-
Residential Windows
-
Sliding Glass
-
Double-Hung
Tri State Window Factory
Deer Park, NY-
Free Quotes
-
Helps Educate Customers
-
Arrives on Time
-
Award-Winning
Services Offered
-
Custom Windows
-
Fast Delivery
-
Sliding Glass
-
Double-Hung
Tri State Window Factory
Seaford, NY-
Good Customer Service
-
Award-Winning
-
Educational Website
-
Dependable Service
Services Offered
-
Custom Window Designs
-
Fast Delivery
-
Sliding Glass
-
Double-Hung
How Installing Energy-Efficient Windows in Old Westbury Saves You Money
There are quite a few perks of switching to energy-efficient windows. Some reasons you may want to consider making the change include the following:
- Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading and repairing your windows is an important part of maintaining your property and its real estate value.
- Save money on power bills: The Department of Energy estimates that heat gained or lost through windows accounts for around 25-30% of energy use in your home. Switching to energy-efficient windows can help decrease that amount, which helps you save some money on your bills.
- Protect your valuables from fading: When you switch to energy-efficient windows with low-emissivity coatings, your floors, carpets and furniture will fade less due to their ability to filter out harmful UV rays.
- Decrease your carbon footprint: Reducing the amount of energy you use also lowers your indirect greenhouse gas emissions. You could reduce it by about 307 pounds.
Estimated Cost of Window Replacement in Old Westbury
When looking into window installation, each company provides varying services and costs. Let's go over some average costs and services.
How Much Do New Windows Cost?
Generally, Old Westbury homeowners can anticipate their window replacements to range from $250 to $1,200. The average cost sits at around $600. This is because the cost of window installations are based on several factors specific to your home, such as the size, material and number of windows you need to replace, as well as where your property is located.
Bear in mind that energy-efficient windows may cost more upfront, but Energy Star predicts the upgrade will save you between $101 and $583 per year when replacing single-pane windows and between $27 and $197 per year when replacing double-pane, clear glass windows. These savings vary depending on your local climate, energy rates and individual home characteristics.
Costs will also vary based on the material of your frame. Aluminum frames have the lowest price. They're sturdy, light and maintenance-free, but offer poor insulation. Vinyl frames are a bit more expensive and offer good insulation. Composite frames made from wood fibers encased in plastic also offer good insulation and are moderately expensive. Wood frames cost the most and are the most in-demand. They're also aesthetically pleasing and offer decent insulation for your home.
What Services do Window Installers Offer?
When considering window installations, there are typically two kinds that your installer will have: full-frame and pocket installations.
A full-frame installation replaces the entire window, including the sill, frame, trim and the window panes. Because this kind of installation requires more time and labor, it will be more expensive than a pocket installation. Pocket installations (also known as retrofits) are when you replace a window within its existing frame. Pocket installations are on the simpler end and won't cost as much, but you can't do this kind of installment if you have any pre-existing rot or water damage.
Your window installation company should be able to help you figure out what's best for your needs. In Old Westbury, the decision will mostly depend on the age of your windows and if there's any damage. Wood can decay if not properly maintained over the years, so it's good to have a professional assess your frames and window sills.
Best Affordability
Window World
- Lifetime warranty
- Low prices relative to competitors
- EnergyStar Partner
- Quality of service will depend on your area
Best Overall
Renewal by Andersen
- Manufactures products in-house
- Member of US Green Building Council
- Award-winning company
- No lifetime warranty
Best Warranty
Universal Windows Direct
- Lifetime warranty
- Manufactures products in-house
- Wide variety of products and services
- Limited service area
How We Choose the Best Window Installers in Old Westbury
EcoWatch reviews are different from other reviews since we look at these companies through a sustainability lens. We've assessed the top window installation companies in Old Westbury mainly based on energy efficiency, as it's what's best for the environment and for you as a homeowner. Energy-efficient windows have been shown to cut your power bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:
Service Area
This one is pretty self-explanatory, but we've chosen to highlight window installation companies that serve a wide variety of states and cities so you can find a quality window installation company near you.
Work Quality
We're willing to bet that you're looking for professionals who do a great job installing windows. We've vetted each company on this list to make sure its technicians are well-qualified and that the company has gotten a lot of positive customer feedback to vouch for its service.
Customer Reviews
We analyzed trends in recent online reviews to find the companies with the most consistent customer satisfaction, weighted by sample size. Customer satisfaction might be the factor we place the most value on, as it indicates the quality of services across most other categories, including quality of parts, warranty, cost, quality of installation, professionalism and more.
Cost
This one is a give-and-take: as with other services, cheap window installation companies may not provide the most quality service. Still, we want to make sure we're highlighting companies that offer a variety of price and financing options so they're accessible to most homeowners.
Warranty
Protecting your investment in new windows is important to many homeowners. For that reason, window installation companies that offer lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.
Years of Experience
Due to Old Westbury's climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Old Westbury window companies to prepare homes for the climate. If a company has less than 10 years of experience, it loses points in this category.
Old Westbury, NY Window Replacement FAQs
What is the average cost to replace windows?
The typical cost to install a single window ranges from $450 to $650. There are a variety of factors that affect the price, such as how energy-efficient the windows are, styles and sizes of windows, the number of windows, your property's location, local labor costs and the materials used in designing the windows.
What kind of window is the most energy-efficient?
A window's energy efficiency is affected by a number of factors, including the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.
Do you really need to use a window installation company?
You should use a window installation professional whenever you need to replace your windows. Installing windows is a complex process that can be difficult to do on your own, so it's best handled by the professionals.
When is the best time of year to replace windows?
Though you can install windows any time of year, warmer weather is generally better for installing replacement windows. In addition, the weather should be dry, because rain can make the installation more difficult.
How often should you replace your windows?
Windows have a typical lifespan of about 20 to 30 years. If your windows are older than that, then they should probably be replaced. Other than that, if your windows have any damage on them, or they have become difficult to operate, they may need to be replaced.